Wind Monitoring Tower from Canada
Lattice steel tower fitted with anemometers and sensors for meteorological wind data collection at potential wind farm sites. Classified in HTS 7308.20.00 as a tower structure of steel, separate from power generation equipment. Portable design for temporary installation.
Duty Rate — Canada → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Document sensor compatibility but classify tower separately from instruments
• Provide erection manual showing field assembly to avoid prefab building classification
• Check for anti-dumping duties on certain galvanized steel towers